From 332ba42073b4cd11c951d55b5bd9783fd12a752b Mon Sep 17 00:00:00 2001
From: Max Kellermann <max.kellermann@gmail.com>
Date: Mon, 29 Jul 2024 22:18:03 +0200
Subject: [PATCH] util/HugeAllocator: add std::span cast operator

---
 src/util/HugeAllocator.hxx | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/util/HugeAllocator.hxx b/src/util/HugeAllocator.hxx
index 7ffd07c6f..69d7e7af0 100644
--- a/src/util/HugeAllocator.hxx
+++ b/src/util/HugeAllocator.hxx
@@ -181,6 +181,14 @@ public:
 		return buffer != nullptr;
 	}
 
+	constexpr operator std::span<T>() noexcept {
+		return buffer;
+	}
+
+	constexpr operator std::span<const T>() noexcept {
+		return buffer;
+	}
+
 	/**
 	 * Returns the number of allocated elements.
 	 */